Finding the Third Proportional to 127,053.25 and 187,060

Step by Step Solution

1. Step 1: Write the proportion equation
   127,053.25 : 187,060 = 187,060 : x
2. Step 2: Convert to fraction form
   127,053.25/187,060 = 187,060/x
3. Step 3: Cross multiply
   127,053.25x = 187,060 × 187,060
4. Step 4: Simplify right side
   127,053.25x = 34,991,443,600
5. Step 5: Solve for x
   x = 34,991,443,600/127,053.25
6. Step 6: Final answer
   x = 275,407.70